TREA

Qianxi Chen

Follow

Person

  • Yiwu, CN
People

Patents Applicationslast 30 patents

  • Information Patent Application

    BARBEQUE OVEN
    • Publication number 20150282668
    • Publication date Oct 8, 2015
    • Hongfeng Zhu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BIOMASS FUEL SIMULATION FIREPLACE
    • Publication number 20150184861
    • Publication date Jul 2, 2015
    • Hongfeng Zhu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    BIOMASS FUEL OVEN
    • Publication number 20150159879
    • Publication date Jun 11, 2015
    • Hongfeng Zhu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VARIABLE PITCH FUEL SUPPLIER AND AN OVEN FOR USE WITH THE SAME
    • Publication number 20150020790
    • Publication date Jan 22, 2015
    • Hongfeng Zhu
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    OVEN WITHOUT DUST RISE
    • Publication number 20140373827
    • Publication date Dec 25, 2014
    • Hongfeng Zhu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    OVEN HAVING AN ENCLOSED HEAT EXCHANGE ZONE
    • Publication number 20140251299
    • Publication date Sep 11, 2014
    • Hongfeng Zhu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    BONFIRE OVEN
    • Publication number 20140238282
    • Publication date Aug 28, 2014
    • Hongfeng Zhu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HIGH PERFORMANCE BURNER
    • Publication number 20140208996
    • Publication date Jul 31, 2014
    • Hongfeng Zhu
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES